CSUS ENGR132 ZHOU HOMEWORK #1 SOLUTION 1. What is the weight of a 10ft ³ tank of oxygen if the oxygen is pressurized to 400 psia, the tank itself weighs 100 lbf, and the temperature is 70°F? (Answer: 122.5lbf)

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CSUS ENGR132 ZHOU 3. The velocity distribution for water (20°C) near a wall is given by u = a(y/b) ⅙ , where a = 10m/s , b = 2mm , and y is the distance from the wall in mm. Determine the shear stress in

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